Varnum Bayou Weather Forecast

    • 62
    • 68

    Chance Rain Showers

    • 68
    • 69

    Rain Showers Likely

    • 69
    • 75

    Rain Showers Likely

    • 71
    • 78

    Chance Thunderstorms

    • 73
    • 80

    Mostly Cloudy

    • 72
    • 81

    Mostly Cloudy

    • 73
    • 81

    Mostly Cloudy

Today 19 Apr Coastal Refugio

Mostly cloudy with a 20 percent chance of Showers. Cooler with Highs around 70. Northeast Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 19 Apr Coastal Refugio

Cloudy. A chance of Showers this Evening, then Showers likely with a slight chance of Thunderstorms after midnight. Lows around 60. Northeast Winds 10 to 15 Mph, Diminishing to 5 to 10 Mph after midnight. Chance of rain 70 percent.

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  • Temperature Real-Time

Varnum Bayou Temperature Statistics

April Temperature

Rockport Aransas County Airport (27.3 miles)

  • Lowest 5 April, 2026

    56.6 °F

  • Average April

    75.5 °F

  • Highest 4 April, 2026

    85.6 °F

Climate (2021–Present)

Rockport Aransas County Airport (27.3 miles)

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  • Average Low 2021–2026

    67.6 °F

  • Average 2021–2026

    74.6 °F

  • Average High 2021–2026

    82 °F
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